[0/2] drm/gma500: Add page flip support on psb/cdv

Message

Paul Kocialkowski Nov. 6, 2019, 9:43 a.m. UTC

This series brings-in the required bits to implement page flip support
on poulsbo and cedartrail. Page flip support is required to run weston
with the GMA500 driver.

This is only legacy page flip support, not a conversion of the driver to
atomic DRM.

Paul Kocialkowski (2):
  drm/gma500: Add missing call to allow enabling vblank on psb/cdv
  drm/gma500: Add page flip support on psb/cdv

 drivers/gpu/drm/gma500/cdv_intel_display.c |  1 +
 drivers/gpu/drm/gma500/gma_display.c       | 48 ++++++++++++++++++++++
 drivers/gpu/drm/gma500/gma_display.h       |  6 +++
 drivers/gpu/drm/gma500/psb_intel_display.c |  1 +
 drivers/gpu/drm/gma500/psb_intel_drv.h     |  3 ++
 drivers/gpu/drm/gma500/psb_irq.c           | 18 ++++++--
 6 files changed, 74 insertions(+), 3 deletions(-)